The turquoise water of Hōnaunau Bay in Hawaii, an area popular with snorkelers and divers, is teeming with spiny creatures ...

Researchers said Honaunau Bay now has an average of 51 sea urchins per square meter. This is considered to be the highest ...

University of Washington scientists have been working for years to build a plan to grow the sea stars in a lab and release ...

Restoring underwater kelp forests by culling overgrazing sea urchins would deliver significant financial benefits, a new ...

Restoring Port Phillip Bay’s dwindling kelp forests by culling overgrazing sea urchins would deliver more than $92 million in ...

It was voted as Australia’s Best Beach a few short months ago, but under the surface a dark shift is taking place. An army of ...

When vacationers head into the water, they often take a quick look at the ocean floor—and for good reason. In some European ...

With its ability to grow to as big as three feet across, armed with up to 24 limbs covered with tiny suction tubes, the sunflower star is a purple urchin-eating machine. But Bank said the sunflower ...

I’m showing how I use the 796 piping tip to create sea urchin style buttercream toppers in pastel purples and blues, perfect ...

A man dives into the ocean to retrieve fresh sea urchin to fulfill his pregnant wife's food craving. A health professional warned of potential health risks of eating raw fish amid pregnancy.

sea-urchin haul She lent me a custom-made tool and showed me where to look, how to measure my take, how to lob the urchin into a mesh bag underwater. I pried the urchins from their perches.

She'd stepped on a sea urchin, and there were multiple spines sticking out of her left foot, near the big toe. "I knew it was something I needed to address right away so I paddled back in," said ...